| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $114.78 | 8.178% | $124.1667 | $124.17 | $124.15 | $124.20 |
| Purchase #2 | $77.38 | 4.627% | $80.9604 | $80.96 | $80.95 | $81.00 |
| Purchase #3 | $211.97 | 3.275% | $218.912 | $218.91 | $218.90 | $218.90 |
| Purchase #4 | $110.47 | 11.341% | $122.9984 | $123.00 | $123.00 | $123.00 |
| Purchase #5 | $199.81 | 3.594% | $206.9912 | $206.99 | $207.00 | $207.00 |
| Purchase #6 | $230.65 | 8.511% | $250.2806 | $250.28 | $250.30 | $250.30 |
| Purchase #7 | $89.26 | 4.687% | $93.4436 | $93.44 | $93.45 | $93.40 |
| 7 purchase totals = | $1,034.32 | $1,097.7529 | $1,097.75 | $1,097.75 | $1,097.80 | |